runtime/syntax/javascript.yaml

   1 filetype: javascript
   2
   3 detect:
   4     filename: "(\\.js$|\\.es[5678]?$|\\.mjs$)"
   5     header: "^#!.*/(env +)?node( |$)"
   6
   7 rules:
   8     - constant.number: "\\b[-+]?([1-9][0-9]*|0[0-7]*|0x[0-9a-fA-F]+)([uU][lL]?|[lL][uU]?)?\\b"
   9     - constant.number: "\\b[-+]?([0-9]+\\.[0-9]*|[0-9]*\\.[0-9]+)([EePp][+-]?[0-9]+)?[fFlL]?"
  10     - constant.number: "\\b[-+]?([0-9]+[EePp][+-]?[0-9]+)[fFlL]?"
  11     - identifier: "[A-Za-z_][A-Za-z0-9_]*[[:space:]]*[(]"
  12     - symbol.brackets: "(\\{|\\})"
  13     - symbol.brackets: "(\\(|\\))"
  14     - symbol.brackets: "(\\[|\\])"
  15     - symbol.brackets: "(\\{|\\})"
  16     - symbol.brackets: "(\\(|\\))"
  17     - symbol.brackets: "(\\[|\\])"
  18     - symbol.operator: "([-+/*=<>!~%?:&|]|[.]{3})"
  19     - statement: "\\b(async|await|break|case|catch|const|continue|debugger|default)\\b"
  20     - statement: "\\b(delete|do|else|export|finally|for|function\\*?|class|extends)\\b"
  21     - statement: "\\b(get|if|import|from|in|of|instanceof|let|new|reject|resolve|return)\\b"
  22     - statement: "\\b(set|super|switch|this|throw|try|typeof|var|void|while|with|yield)\\b"
  23     # reserved but unassigned
  24     - error: "\\b(enum|implements|interface|package|private|protected|public|TODO)"
  25     - constant: "\\b(null|undefined|NaN)\\b"
  26     - constant: "\\b(true|false)\\b"
  27     - type: "\\b(Array|Boolean|Date|Enumerator|Error|Function|Generator|Map|Math)\\b"
  28     - type: "\\b(Number|Object|Promise|Proxy|Reflect|RegExp|Set|String|Symbol|WeakMap|WeakSet)\\b"
  29     - type: "\\b(BigInt64Array|BigUint64Array|Float32Array|Float64Array|Int16Array)\\b"
  30     - type: "\\b(Int32Array|Int8Array|Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray)\\b"
  31     # - constant: "/[^*]([^/]|(\\\\/))*[^\\\\]/[gim]*"
  32     - constant: "\\\\[0-7][0-7]?[0-7]?|\\\\x[0-9a-fA-F]+|\\\\[bfnrt'\"\\?\\\\]"
  33     - comment: "^#!.*/(env +)?node( |$)"
  34
  35
  36     - constant.string:
  37         start: "\""
  38         end: "\""
  39         skip: "\\\\."
  40         rules:
  41             - constant.specialChar: "\\\\."
  42
  43     - constant.string:
  44         start: "'"
  45         end: "'"
  46         skip: "\\\\."
  47         rules:
  48             - constant.specialChar: "\\\\."
  49
  50     - constant.string:
  51         start: "`"
  52         end: "`"
  53         rules:
  54             - constant.specialChar: "\\\\."
  55             - identifier: "\\x24\\{.*?\\}"
  56
  57     - comment:
  58         start: "//"
  59         end: "$"
  60         rules: []
  61
  62     - comment:
  63         start: "/\\*"
  64         end: "\\*/"
  65         rules: []
  66